/* AASA Javascripts Snippets - 2007 */

function toggle_visibility(id) 
{
    var div1 = document.getElementById(id);
    
    if(div1.style.display == 'none')
    {
        div1.style.display = 'block';
    }
    else
    {
        div1.style.display = 'none';
    }  
      
}

function hide_all_schedules()
{
    
}

function show_schedule(id)
{
    div1 = document.getElementById(id);
    div1.style.display = 'block';
}

function toggle_schedules(show) 
{
    for (i=1; i<=9; i++)
    {
        id = "week" + i;
        div1 = document.getElementById(id);
        if(div1.style.display != 'none')
        {
            div1.style.display = 'none';
        }
    }
    id = "week" + show;
    div1 = document.getElementById(id);
    div1.style.display = 'block';;
}